<template>

  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" label-width="68px">
      <el-form-item label="景区名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>

<!--      <el-form-item label="状态" prop="status">-->
<!--        <el-select v-model="queryParams.status" placeholder="请选择状态" clearable size="small">-->
<!--          <el-option-->
<!--            v-for="dict in statusOptions"-->
<!--            :key="dict.dictValue"-->
<!--            :label="dict.dictLabel"-->
<!--            :value="dict.dictValue"-->
<!--          />-->
<!--        </el-select>-->
<!--      </el-form-item>-->

      <el-form-item label="客户端" prop="wxClientId" v-if="handleCheckRole('admin')">
        <el-select v-model="queryParams.wxClientId" placeholder="请选择客户端" clearable size="small">
          <el-option
            v-for="item in clientList"
            :key="item.id"
            :label="item.name"
            :value="item.id"
          ></el-option>
        </el-select>
      </el-form-item>

      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>


    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['zx:article:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['zx:article:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['zx:article:remove']"
        >删除</el-button>
      </el-col>

    </el-row>
    <el-table v-loading="loading" :data="articleList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="ID" align="center" width="100" prop="id" />
      <el-table-column label="景区名称" align="center" prop="name" />
      <el-table-column label="排序" align="center" prop="sort" />
<!--      <el-table-column label="状态" align="center" prop="status">-->
<!--        <template slot-scope="scope">-->
<!--          <span :class="'common_status_'+scope.row.status">{{statusFormat(scope.row)}}</span>-->
<!--        </template>-->
<!--      </el-table-column>-->
      <el-table-column label="客户端" align="center" prop="clientName" v-if="handleCheckRole('admin')" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['zx:article:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['zx:article:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改资讯-文章对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="景区名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入直播名称" />
        </el-form-item>

        <el-form-item label="景区链接" prop="skipUrl">
          <el-input v-model="form.skipUrl" placeholder="请输入直播链接" />
        </el-form-item>

        <el-form-item label="排序" prop="sort">
          <el-input v-model="form.sort" placeholder="请输入排序" />
        </el-form-item>

<!--        <el-form-item label="状态" prop="status">-->
<!--          <el-select v-model="form.status" placeholder="请选择状态">-->
<!--            <el-option-->
<!--              v-for="dict in statusOptions"-->
<!--              :key="dict.dictValue"-->
<!--              :label="dict.dictLabel"-->
<!--              :value="dict.dictValue"-->
<!--            ></el-option>-->
<!--          </el-select>-->
<!--        </el-form-item>-->

        <el-form-item label="封面图" prop="logo">
          <imageUpload v-model="form.logo"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm" :loading="submitLoading">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

  </div>
</template>

<script>
  import { getArticleTypeList,listArticle, getArticle, delArticle, addArticle, updateArticle, exportArticle } from "@/api/zx/article";
  import { listClient } from "@/api/wx/client";
  import { checkPermi,checkRole } from "@/utils/permission.js";
  import ImageUpload from '@/components/ImageUpload';

  export default {
    name: "jqxx",
    components:{ImageUpload},
    data() {
      const dataType = 'jqxx';
      return {
        articleTypeList: null,//类型
        // 遮罩层
        loading: true,
        // 选中数组
        ids: [],
        // 非单个禁用
        single: true,
        // 非多个禁用
        multiple: true,
        // 总条数
        total: 0,
        // 资讯-文章表格数据
        articleList: [],
        // 弹出层标题
        title: "",
        // 是否显示弹出层
        open: false,
        // 状态字典
        statusOptions: [],
        // 内容类型字典
        contentTypeOptions: [],
        //提交form表单确认按钮加载效果
        submitLoading:false,
        // 查询参数
        queryParams: {
          pageNum: 1,
          pageSize: 10,
          name: undefined,
          content: undefined,
          articleType: undefined,
          logo: undefined,
          status: undefined,
          wxClientId: undefined,
          sort: undefined,
          contentType: undefined,
          pics: undefined,
          dataType: dataType
        },
        // 表单参数
        form: {},
        // 表单校验
        rules: {
          name: [
            { required: true, message: "不能为空", trigger: "blur" }
          ],
          status: [
            { required: true, message: '请选择状态', trigger: 'blur' }
          ],
          sort:[
            { required: true, message: '请输入', trigger: 'blur' }
          ],
          releaseTime:[
            { required: true, message: '请选择', trigger: 'blur' }
          ],
          skipUrl:[
            { required: true, message: '请输入', trigger: 'blur' }
          ]
        },
        clientList: [],
        dataType: dataType
      };
    },

    created() {
      this.getList();
      this.getDicts("article_status").then(response => {
        this.statusOptions = response.data;
      });


      listClient().then(response => {
        this.clientList = response.rows;
      });
    },

    methods: {
      /** 查询资讯-文章列表 */
      getList() {
        this.loading = true;
        listArticle(this.queryParams).then(response => {
          this.articleList = response.rows;
          this.total = response.total;
          this.loading = false;
        });
      },
      // 状态字典翻译
      statusFormat(row, column) {
        return this.selectDictLabel(this.statusOptions, row.status);
      },

      // 内容类型字典翻译
      contentTypeFormat(row, column) {
        return this.selectDictLabel(this.contentTypeOptions, row.contentType);
      },
      handleCheckRole(v){
        return checkRole([v]);
      },
      // 取消按钮
      cancel() {
        this.open = false;
        this.reset();
      },
      // 表单重置
      reset() {
        this.form = {
          id: undefined,
          name: undefined,
          content: undefined,
          articleType: undefined,
          logo: undefined,
          status: undefined,
          delFlag: undefined,
          createBy: undefined,
          createTime: undefined,
          updateBy: undefined,
          updateTime: undefined,
          wxClientId: undefined,
          sort: undefined,
          contentType: '0',
          pics: undefined,
          dataType: this.dataType,
          skipUrl: undefined,
          releaseTime: undefined
        };
        this.resetForm("form");
      },
      /** 搜索按钮操作 */
      handleQuery() {
        this.queryParams.pageNum = 1;
        this.getList();
      },
      /** 重置按钮操作 */
      resetQuery() {
        this.resetForm("queryForm");
        this.handleQuery();
      },
      // 多选框选中数据
      handleSelectionChange(selection) {
        this.ids = selection.map(item => item.id)
        this.single = selection.length != 1
        this.multiple = !selection.length
      },
      /** 新增按钮操作 */
      handleAdd() {
        this.reset();
        this.submitLoading=false;
        this.open = true;
        this.title = "添加";
      },
      /** 修改按钮操作 */
      handleUpdate(row) {
        this.reset();
        const id = row.id || this.ids
        getArticle(id).then(response => {
          this.form = response.data;
          this.submitLoading=false;
          this.open = true;
          this.title = "修改";
        });
      },
      /** 提交按钮 */
      submitForm: function () {
        this.$refs["form"].validate(valid => {
          if (valid) {
            if (this.form.id != undefined) {
              //确认按钮显示加载中，无法点击
              this.submitLoading=true;
              updateArticle(this.form).then(response => {
                if (response.code === 200) {
                  this.msgSuccess("修改成功");
                  this.open = false;
                  this.getList();
                }
              });
            } else {
              //确认按钮显示加载中，无法点击
              this.submitLoading=true;
              addArticle(this.form).then(response => {
                if (response.code === 200) {
                  this.msgSuccess("新增成功");
                  this.open = false;
                  this.getList();
                }
              });
            }
          }
        });
      },
      /** 删除按钮操作 */
      handleDelete(row) {
        const ids = row.id || this.ids;
        this.$confirm('是否确认删除资讯-文章编号为"' + ids + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delArticle(ids);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(function() {});
      },
      /** 导出按钮操作 */
      handleExport() {
        const queryParams = this.queryParams;
        this.$confirm('是否确认导出所有资讯-文章数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function () {
          return exportArticle(queryParams);
        }).then(response => {
          this.download(response.msg);
        }).catch(function () {
        });
      }
    }
  };
</script>

<style scoped>
  .verifyStatus_0{
    color: red!important;
  }
  .verifyStatus_1{
    color: green;
  }
</style>
